eclipse n. 1.【天文学】蚀;(天体受到)遮蔽。 2.亮光的丧失,漆黑,晦暗;(名声等的)丧失,黯然无光。 an annular eclipse 环蚀。 a lunar eclipse 月蚀。 a partial eclipse 偏蚀。 a solar eclipse 日蚀。 a total eclipse 全蚀。 in eclipse 1. 变暗;失去光彩。 2. (鸟)失脱求爱美毛。 suffer an eclipse 黯然失色。 vt. 1.(天体)蚀;遮蔽(天体)的光。 2.使失色;超越,盖过。
It turned into a total eclipse for less than a minute , completely casting portions of the earth into darkness , before returning to a partial eclipse as it moved eastward 然后在不到一分钟的时间就变成日全蚀了,此时阴影完全笼罩地球的部分区域;然后太阳往东行后才又回到偏食的状态。
This partial eclipse is rather shallow with an umbral magnitude of only 0 . 068 , meaning that 6 . 8 percent of the moon s diameter will enter into the umbra total shadow of the earth at the middle of eclipse 这次月偏食的食分较小,只有零点零六八,即是在食甚时,月球有百分之六点八的直径进入地球本影。
This partial eclipse is rather shallow with an umbral magnitude of only 0 . 068 , meaning that 6 . 8 percent of the moon s diameter will enter into the umbra ( total shadow ) of the earth at the middle of eclipse 这次月偏食的食分较小,只有零点零六八,即是在食甚时,月球有百分之六点八的直径进入地球本影。
People in europe , africa or the middle east , who had the best view of the last total lunar eclipse in march , won ' t see this one because the moon will have set when the partial eclipse begins at 4 : 51 am edt 欧洲、非洲和中东地区的人观测不到此次月全蚀,因为月偏蚀在美国东部夏令时间早上4 : 51开始,那时那边的月亮已经落山了。